Latest: Q3 2026 · from the cash-flow statements filed with the SEC
Free cash flow−$37.8M in Q3 2026 · −$78.4M over twelve months
Operating cash flow−$34.5M
Capital spending−$3.2M
Free cash flow−$37.8M
Cash conversion cycle315 days
Analysis
In Q3 2026, Mannkind generated −$34.5M of operating cash flow and spent $3.2M on capital projects, leaving free cash flow of −$37.8M. That is $60.3M less than in Q3 2025 ($22.5M).
Over the twelve months to Sep 30, 2026, operating cash flow was −$66.2M; the largest uses were other investing ($243M), operating cash flow ($66.2M), capital spending ($12.2M); besides operations, cash came from other financing ($235M), shares issued ($500K); the cash balance fell by $86.1M.
Operating cash flow was −$34.5M against net income of −$23.2M. The largest differences: prepaid and other assets −$7.4M, depreciation & amortization +$7.2M, stock-based pay +$6.4M.
Its cash conversion cycle was 315 days (receivables 38 + inventory 381 − payables 104).
Free cash flow
Operating cash flow less capital spending.Latest (Q3 2026): Operating cash flow −$34.5M, Capital spending $3.2M.
Capital allocation, year by year
Over these 5 years operating cash flow totalled −$47.5M; the largest uses were acquisitions ($363M) and operating cash flow ($142M). Cash-flow statements as filed.
Cash runway and the debt wall
Cash & investments$96.6M
Debt$319M
Net debt$223M
Cash runway15 months
Mannkind is burning cash: its operations consume cash, a free cash flow of −$78.4M a year at the current rate against $96.6M of cash and investments: a runway of about 15 months before any new financing.
Where the cash came from and went
From profit to cash
Non-cash charges are added back; money tied up in receivables or inventory is subtracted.
Quarter
Receivable days
Inventory days
Payable days
Cash conversion cycle
Q3 2026
38
381
104
315
Q2 2026
30
296
86
239
Q1 2026
33
506
151
389
Q4 2025
23
206
54
175
Q3 2025
25
567
179
413
Q2 2025
33
567
151
449
Q1 2025
23
678
141
560
Q4 2024
18
522
127
413
Every quarter
Quarter
Operating cash flow
Capital spending
Net borrowing (+) / repaid (−)
Shares issued
Cash drawn (+) / kept (−)
Free cash flow
Q3 2026
−$34.5M
−$3.2M
—
—
$11.7M
−$37.8M
Q2 2026
−$18.4M
−$5.1M
—
$200K
−$97K
−$23.5M
Q1 2026
−$5.4M
−$1.9M
—
$300K
$22.0M
−$7.2M
Q4 2025
−$8.0M
−$2.0M
$250M
—
$52.5M
−$10.0M
Q3 2025
$23.6M
−$1.1M
—
$100K
−$70.4M
$22.5M
Q2 2025
$8.9M
−$1.1M
—
—
−$9.7M
$7.8M
Q1 2025
−$6.4M
−$330K
—
—
−$975K
−$6.7M
Q4 2024
$22.6M
−$2.9M
—
—
$16.0M
$19.7M
Mannkind: income statement and cash flow
Mannkind, Q3 2026: revenue $102M (+24% year over year), operating margin -2.1%. The chart follows the revenue to costs, profit and cash.
Read automatically from the company’s XBRL cash-flow statements; quarterly figures for the fourth quarter are the year less the first three. Errors are possible. Not investment advice.